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fix(table): Update useDataSource.ts (#131)

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假如数据变少，导致总页数变少并小于当前选中页码，通过getPaginationRef获取到的页码是不正确的，需获取正确的页码再次执行
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Pom 2020-12-17 17:18:18 +08:00 committed by GitHub
parent de25557f86
commit 877311f9df
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1 changed files with 13 additions and 1 deletions
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14
src/components/Table/src/hooks/useDataSource.ts
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@ -89,10 +89,12 @@ export function useDataSource(
loadingRef.value = true;
const { pageField, sizeField, listField, totalField } = fetchSetting || FETCH_SETTING;
let pageParams: any = {};
const { current, pageSize } = unref(getPaginationRef) as PaginationProps;
if (isBoolean(getPaginationRef)) {
pageParams = {};
} else {
const { current, pageSize } = unref(getPaginationRef) as PaginationProps;
pageParams[pageField] = (opt && opt.page) || current;
pageParams[sizeField] = pageSize;
}
@ -112,6 +114,16 @@ export function useDataSource(
const res = await api(params);
let resultItems: any[] = get(res, listField);
const resultTotal: number = get(res, totalField);
// 假如数据变少，导致总页数变少并小于当前选中页码，通过getPaginationRef获取到的页码是不正确的，需获取正确的页码再次执行
var currentTotalPage = Math.ceil(resultTotal / pageSize);
if (current > currentTotalPage) {
setPagination({
current: currentTotalPage,
});
fetch(opt);
}
if (afterFetch && isFunction(afterFetch)) {
resultItems = afterFetch(resultItems) || resultItems;
}